* {
    margin: 0;
    padding: 0;
}
a {
    text-decoration: none;
    color: #000;
}
body {
    width: 100%;
    height: 100vh;
    color: #000000;
}

.head {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 50px;
    color: #fff;
    line-height: 50px;
    background-color: #000;
}

.head .head-left {
    float: left;
    width: 220px;
    height: auto;
    margin-left: 10px;
    text-align: center;
}

.head .head-left a {
    display: block;
    width: 30px;
    height: 30px;
    /* background: url(./编辑.svg) no-repeat; */
}

.head .head-left p{
    font-size: 30px;
}

.head .head-right {
    margin-right: 30px;
    float: right;
}
.head .head-right .users {
    text-decoration: none;
    color: #e6e6e6;
} 

.users {
    position: relative;
    width: 70px;
    height: 120px;
    text-align: center;
    cursor: pointer;
}

.left-nav {
    position: absolute;
    left: 0;
    top: 50px;
    width: 221px;
    height: calc(100vh - 50px);
    text-align: center;
    border: 1px solid #131e26;
    background-color: rgb(34, 35, 36);
}
.left-nav .matRun {
    margin-top: 20px;
    height: 60px;
}
.left-nav .matRun p {
    height: 30px;
    font-size: 18px;
    line-height: 40px;
    color: #fff;
    padding: 5px 0;
    cursor: pointer;
}
.left-nav .run {
    margin-top: 50px;
    color:#fff;
}
.left-nav a {
    display: block;
    width: 98%;
    height: 40px;
    line-height: 40px;
    margin: 20px 0;
    cursor: pointer;
    border: 1px solid #e6e6e6;
    border-radius: 5px;
    text-decoration: none;
    color: #fff;

}
.right-show {
    position: absolute;
    top: 50px;
    right: 0;
    width: calc(100vw - 245px);
    height: calc((100vh - 55px));
    border: 1px solid #e6e6e6;
}
/* top */
* {
    margin: 0;
    padding: 0;
}
table {
    width: 80%;
    text-align: center;
    margin: 0 auto;
    border-collapse: separate;
    border-spacing: 0px 20px;
}
th,td {
    width: 150px;
    height: 30px;
    line-height: 30px;
    border-bottom: 1px solid #000;
}
.itemTop {
    display: none;
}
.modifyBtn{
    background-color: #36c6d3;
    width: 50px;
    height: 25px;
    color: #fff;
}
.delBtn{
    background-color: #E7505A;
    width: 50px;
    height: 25px;
    color: #fff;
}


/* 翻页样式 */
.pageContent{
    width: 100%;
    height: 50px;
    display: flex;
}
.pagebox{
   width: 50px;
   height: 42px;
   font-size: 30px;
   background-color: rgb(38, 129, 248); 
   float: left; 
   text-align: center;
   border: 1px solid #000;
}
#pagea{
    text-decoration: none;
    color: rgb(255, 255, 255);
}
.select{
    color: rgb(0, 0, 0);
}
